Siahaan, Arianty, and Iwan Ariawan. “The Effect of Parity on Neonatal Mortality in Indonesia”. Jurnal Ilmu Kesehatan Masyarakat 12, no. 3 (November 30, 2021): 250–262. Accessed December 3, 2024. https://ejournal.fkm.unsri.ac.id/index.php/jikm/article/view/805.